How far is Castres from Roanoke, VA?

The distance between Roanoke (Roanoke–Blacksburg Regional Airport) and Castres (Castres–Mazamet Airport) is 4177 miles / 6722 kilometers / 3630 nautical miles.

Distance from Roanoke to Castres

There are several ways to calculate the distance from Roanoke to Castres. Here are two standard methods:

Vincenty's formula (applied above)

• 4176.994 miles
• 6722.220 kilometers
• 3629.709 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 4166.704 miles
• 6705.659 kilometers
• 3620.766 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Roanoke to Castres?

The estimated flight time from Roanoke–Blacksburg Regional Airport to Castres–Mazamet Airport is 8 hours and 24 minutes.

What is the time difference between Roanoke and Castres?

The time difference between Roanoke and Castres is 6 hours. Castres is 6 hours ahead of Roanoke.

Flight carbon footprint between Roanoke–Blacksburg Regional Airport (ROA) and Castres–Mazamet Airport (DCM)

On average, flying from Roanoke to Castres generates about 479 kg of CO2 per passenger, and 479 kilograms equals 1 055 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Roanoke to Castres

See the map of the shortest flight path between Roanoke–Blacksburg Regional Airport (ROA) and Castres–Mazamet Airport (DCM).

Airport information

Origin	Roanoke–Blacksburg Regional Airport
City:	Roanoke, VA
Country:	United States
IATA Code:	ROA
ICAO Code:	KROA
Coordinates:	37°19′31″N, 79°58′31″W

Destination	Castres–Mazamet Airport
City:	Castres
Country:	France
IATA Code:	DCM
ICAO Code:	LFCK
Coordinates:	43°33′22″N, 2°17′21″E